141426064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{679933}}^1$

素因数の和:679954

約数の個数: 20

約数和(自身を含む): 295091356

約数和(自身を除く): 153665292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 679933, 1359866, 2719732, 5439464, 8839129, 10878928, 17678258, 35356516, 70713032, 141426064]

約数ペア:

[(1, 141426064), (2, 70713032), (4, 35356516), (8, 17678258), (13, 10878928), (16, 8839129), (26, 5439464), (52, 2719732), (104, 1359866), (208, 679933)]